IpaDur1 (A, E, I), A. hypogaea (B, F, J), A. duranensis (C, G, K) and A. ipaensis (D, H, L) chromosomes hybridized with the LTR-retrotransposon probes RE-128-84 (A, B, C, D), Pipoka (E, F, G, H) and Athena (I, J, K, L), followed by DAPI counterstaining (blue). Cyt-A9 (A9). Chromosomes lacking signals (arrow). When the secondary constriction on cyt-A10 is extended, forming the thread-like constriction, the short arm and the proximal segment of the long arm are indicated by an asterisk (*) and the separated satellite is marked by a degree sign (°). Bar = 5μm.